# Protractor Tool app vs Angle Finder & Level Tool

The clearest difference is ads: Angle Finder & Level Tool at none against Protractor Tool app's shown. Protractor Tool app's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Protractor Tool app sells 1 in-app purchase, starting at $1.99 per 7 days and Angle Finder & Level Tool sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Protractor Tool app ships an update every 3 weeks, Angle Finder & Level Tool every 2 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Protractor Tool app | Angle Finder & Level Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 15 MB | 15 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ES SOLUTIONS SMC-PRIVATE LIMITED](https://appshunter.io/developer/1770521364) | [BETUL CAN](https://appshunter.io/developer/1854386016) |

## What reviewers say

### Protractor Tool app

[App page](https://appshunter.io/ios/app/protractor-tool-app/id6752771015)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |


### Angle Finder & Level Tool

[App page](https://appshunter.io/ios/app/angle-finder-and-level-tool/id6789070824)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angle Meter Weekly Pack | $2.99 | per 7 days |
| Angle Meter Yearly Pack | $9.99 | per year |
| Lifetime Premium Pack | $9.99 | one-time |


## Frequently asked questions

### Is Protractor Tool app free?

Protractor Tool app is free to download, with in-app purchases available.

### Is Angle Finder & Level Tool free?

Angle Finder & Level Tool is free to download, with in-app purchases available.

### Do Protractor Tool app or Angle Finder & Level Tool have ads?

Protractor Tool app shows ads; Angle Finder & Level Tool does not.

### Which is updated more often, Protractor Tool app or Angle Finder & Level Tool?

Protractor Tool app ships an update every 3 weeks, and Angle Finder & Level Tool every 2 months. Most recently, Protractor Tool app was updated on October 31, 2026 and Angle Finder & Level Tool on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*